GR3003681T3 - - Google Patents

Info

Publication number
GR3003681T3
GR3003681T3 GR920400107T GR920400107T GR3003681T3 GR 3003681 T3 GR3003681 T3 GR 3003681T3 GR 920400107 T GR920400107 T GR 920400107T GR 920400107 T GR920400107 T GR 920400107T GR 3003681 T3 GR3003681 T3 GR 3003681T3
Authority
GR
Greece
Application number
GR920400107T
Other languages
Greek (el)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of GR3003681T3 publication Critical patent/GR3003681T3/el

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/54—Nozzles having means for reversing jet thrust
    • F02K1/64—Reversing fan flow
    • F02K1/70—Reversing fan flow using thrust reverser flaps or doors mounted on the fan housing
    • F02K1/72—Reversing fan flow using thrust reverser flaps or doors mounted on the fan housing the aft end of the fan housing being movable to uncover openings in the fan housing for the reversed flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/06—Varying effective area of jet pipe or nozzle
    • F02K1/09—Varying effective area of jet pipe or nozzle by axially moving an external member, e.g. a shroud

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Supercharger (AREA)
GR920400107T 1987-11-05 1992-01-30 GR3003681T3 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8715336A FR2622929A1 (fr) 1987-11-05 1987-11-05 Inverseur de poussee de turboreacteur a grilles,a section variable d'ejection

Publications (1)

Publication Number Publication Date
GR3003681T3 true GR3003681T3 (enrdf_load_stackoverflow) 1993-03-16

Family

ID=9356509

Family Applications (1)

Application Number Title Priority Date Filing Date
GR920400107T GR3003681T3 (enrdf_load_stackoverflow) 1987-11-05 1992-01-30

Country Status (6)

Country Link
US (1) US4922713A (enrdf_load_stackoverflow)
EP (1) EP0315524B1 (enrdf_load_stackoverflow)
DE (1) DE3866084D1 (enrdf_load_stackoverflow)
ES (1) ES2026679T3 (enrdf_load_stackoverflow)
FR (1) FR2622929A1 (enrdf_load_stackoverflow)
GR (1) GR3003681T3 (enrdf_load_stackoverflow)

Families Citing this family (94)

* Cited by examiner, † Cited by third party
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FR2651278B1 (fr) * 1989-08-23 1994-05-06 Hispano Suiza Inverseur a grilles sans capot coulissant pour turboreacteur.
GB9215496D0 (en) * 1992-07-21 1992-09-02 Lucas Ind Plc Lock for an engine thrust reverser
GB9320447D0 (en) * 1993-10-05 1993-12-22 Lucas Ind Plc Lock for an engine thrust reverser
US5778659A (en) * 1994-10-20 1998-07-14 United Technologies Corporation Variable area fan exhaust nozzle having mechanically separate sleeve and thrust reverser actuation systems
US5655360A (en) * 1995-05-31 1997-08-12 General Electric Company Thrust reverser with variable nozzle
JPH09195853A (ja) * 1995-12-14 1997-07-29 United Technol Corp <Utc> 可変面積ファンエキゾーストノズル
US5806302A (en) * 1996-09-24 1998-09-15 Rohr, Inc. Variable fan exhaust area nozzle for aircraft gas turbine engine with thrust reverser
FR2764643B1 (fr) * 1997-06-12 1999-07-16 Hispano Suiza Sa Inverseur de poussee a portes de turboreacteur a section variable d'ejection
FR2811716B1 (fr) * 2000-07-17 2002-10-04 Hurel Dubois Avions Perfectionnements aux arriere-corps de nacelle, a tuyere commune, de reacteur d'avion
DE60121052T2 (de) * 2000-09-28 2006-12-21 Dematic Corp., Grand Rapids Sortiervorrichtung mit verdrängen von schuhen und latten sowie verfahren zum sortieren
US6584763B2 (en) * 2001-08-01 2003-07-01 Rohr, Inc. Lock for the translating sleeve of a turbofan engine thrust reverser
FR2830051B1 (fr) * 2001-09-27 2003-11-07 Hurel Hispano Le Havre Systeme de verrouillage sur un inverseur de poussee a grilles
CA2460598C (en) 2001-10-23 2012-12-18 The Nordam Group, Inc. Confluent variable exhaust nozzle
US6895742B2 (en) * 2002-10-11 2005-05-24 The Nordam Group, Inc. Bifold door thrust reverser
US6945031B2 (en) 2003-02-21 2005-09-20 The Nordam Group, Inc. Recessed engine nacelle
US7010905B2 (en) 2003-02-21 2006-03-14 The Nordam Group, Inc. Ventilated confluent exhaust nozzle
US6845946B2 (en) * 2003-02-21 2005-01-25 The Nordam Group, Inc. Self stowing thrust reverser
US6971229B2 (en) * 2003-02-26 2005-12-06 The Nordam Group, Inc. Confluent exhaust nozzle
US6976352B2 (en) * 2003-03-22 2005-12-20 The Nordam Group, Inc. Toggle interlocked thrust reverser
US6966175B2 (en) * 2003-05-09 2005-11-22 The Nordam Group, Inc. Rotary adjustable exhaust nozzle
US7127880B2 (en) 2003-08-29 2006-10-31 The Nordam Group, Inc. Induction coupled variable nozzle
US7093793B2 (en) * 2003-08-29 2006-08-22 The Nordam Group, Inc. Variable cam exhaust nozzle
US7146796B2 (en) * 2003-09-05 2006-12-12 The Nordam Group, Inc. Nested latch thrust reverser
US7264203B2 (en) * 2003-10-02 2007-09-04 The Nordam Group, Inc. Spider actuated thrust reverser
GB0608985D0 (en) * 2006-05-06 2006-06-14 Rolls Royce Plc Aeroengine thrust reverser
FR2902839B1 (fr) * 2006-06-21 2011-09-30 Aircelle Sa Inverseur de poussee formant une tuyere adaptative
US20080010969A1 (en) * 2006-07-11 2008-01-17 Thomas Anthony Hauer Gas turbine engine and method of operating same
FR2904372B1 (fr) * 2006-07-26 2008-10-31 Snecma Sa Tuyere d'ejection des gaz pour turbomachine a double flux ayant une section d'ejection ou de col variable par deplacement du capot secondaire
US8015797B2 (en) * 2006-09-21 2011-09-13 Jean-Pierre Lair Thrust reverser nozzle for a turbofan gas turbine engine
FR2906573B1 (fr) * 2006-09-29 2008-11-21 Airbus France Sas Nacelle de reacteur d'aeronef et aeronef comportant une telle nacelle
WO2008045056A1 (en) 2006-10-12 2008-04-17 United Technologies Corporation Tri-body variable area fan nozzle and thrust reverser
US8151551B2 (en) * 2006-10-12 2012-04-10 United Technologies Corporation Variable area fan nozzle thrust reverser
US20100162683A1 (en) * 2006-10-12 2010-07-01 Grabowski Zbigniew M Turbofan engine
FR2907512B1 (fr) * 2006-10-23 2008-12-12 Aircelle Sa Inverseur de poussee a grilles pour moteur a reaction
US20080273961A1 (en) * 2007-03-05 2008-11-06 Rosenkrans William E Flutter sensing and control system for a gas turbine engine
US8127529B2 (en) * 2007-03-29 2012-03-06 United Technologies Corporation Variable area fan nozzle and thrust reverser
WO2009029401A2 (en) 2007-08-08 2009-03-05 Rohr, Inc. Variable area fan nozzle with bypass flow
US9759087B2 (en) 2007-08-08 2017-09-12 Rohr, Inc. Translating variable area fan nozzle providing an upstream bypass flow exit
US9494084B2 (en) 2007-08-23 2016-11-15 United Technologies Corporation Gas turbine engine with fan variable area nozzle for low fan pressure ratio
US10167813B2 (en) 2007-08-23 2019-01-01 United Technologies Corporation Gas turbine engine with fan variable area nozzle to reduce fan instability
US9701415B2 (en) 2007-08-23 2017-07-11 United Technologies Corporation Gas turbine engine with axial movable fan variable area nozzle
US8074440B2 (en) * 2007-08-23 2011-12-13 United Technologies Corporation Gas turbine engine with axial movable fan variable area nozzle
US8051639B2 (en) * 2007-11-16 2011-11-08 The Nordam Group, Inc. Thrust reverser
US8052085B2 (en) 2007-11-16 2011-11-08 The Nordam Group, Inc. Thrust reverser for a turbofan gas turbine engine
US7735778B2 (en) 2007-11-16 2010-06-15 Pratt & Whitney Canada Corp. Pivoting fairings for a thrust reverser
US8172175B2 (en) 2007-11-16 2012-05-08 The Nordam Group, Inc. Pivoting door thrust reverser for a turbofan gas turbine engine
US8052086B2 (en) 2007-11-16 2011-11-08 The Nordam Group, Inc. Thrust reverser door
US8091827B2 (en) 2007-11-16 2012-01-10 The Nordam Group, Inc. Thrust reverser door
US20120117940A1 (en) * 2007-11-30 2012-05-17 Michael Winter Gas turbine engine with pylon mounted accessory drive
FR2925607B1 (fr) * 2007-12-21 2013-05-10 Aircelle Sa Nacelle pour moteur d'aeronef a tuyere de section variable
US8127530B2 (en) 2008-06-19 2012-03-06 The Nordam Group, Inc. Thrust reverser for a turbofan gas turbine engine
US8109466B2 (en) * 2008-06-23 2012-02-07 Rohr, Inc. Thrust reverser cascade assembly and AFT cascade ring with flow deflector portion
FR2936493A1 (fr) * 2008-10-01 2010-04-02 Aircelle Sa Mat adapte pour supporter un turboracteur d'aeronef et nacelle associee a un mat.
US8316632B2 (en) * 2009-02-25 2012-11-27 Spirit Aerosystems, Inc. Thrust reverser configuration for a short fan duct
EP2239449B1 (en) * 2009-04-06 2015-09-30 Rohr, Inc. Nacelle assembly for turbofan aircraft engines
GB0917057D0 (en) * 2009-09-29 2009-11-11 Goodrich Actuation Systems Ltd Thrust reverser actuation
US20110120079A1 (en) * 2009-11-24 2011-05-26 Schwark Jr Fred W Variable area fan nozzle stiffeners and placement
US8869507B2 (en) * 2010-01-13 2014-10-28 United Technologies Corporation Translatable cascade thrust reverser
FR2959532B1 (fr) 2010-04-30 2013-01-04 Aircelle Sa Nacelle de turboreacteur
US8875486B2 (en) 2010-05-17 2014-11-04 Rohr, Inc. Guide system for nacelle assembly
FR2960600B1 (fr) 2010-06-01 2013-10-25 Aircelle Sa Systeme d'actionnement d'un dispositif d'inversion de poussee
FR2960917B1 (fr) 2010-06-03 2012-05-18 Aircelle Sa Inverseur de poussee a section de tuyere variable verrouillable
US8511973B2 (en) 2010-06-23 2013-08-20 Rohr, Inc. Guide system for nacelle assembly
FR2962978B1 (fr) * 2010-07-22 2012-08-03 Aircelle Sa Nacelle de turboreacteur
FR2964703B1 (fr) 2010-09-13 2012-08-24 Aircelle Sa Dispositif de verrouillage/deverrouillage pour inverseur de poussee a capot coulissant et a tuyere adaptative pour nacelle de moteur d'aeronef
US8549834B2 (en) 2010-10-21 2013-10-08 United Technologies Corporation Gas turbine engine with variable area fan nozzle
US8713911B2 (en) * 2010-12-15 2014-05-06 Woodward Hrt, Inc. System and method for operating a thrust reverser for a turbofan propulsion system
US8910482B2 (en) 2011-02-02 2014-12-16 The Boeing Company Aircraft engine nozzle
US8615982B2 (en) * 2011-07-05 2013-12-31 Hamilton Sundstrand Corporation Integrated electric variable area fan nozzle thrust reversal actuation system
FR2978802B1 (fr) * 2011-08-05 2017-07-14 Aircelle Sa Inverseur a grilles mobiles et tuyere variable par translation
FR2978990A1 (fr) * 2011-08-08 2013-02-15 Aircelle Sa Dispositif d'inversion de poussee
US9086034B2 (en) 2011-10-13 2015-07-21 Rohr, Inc. Thrust reverser cascade assembly with flow deflection shelf
US9303590B2 (en) 2012-05-22 2016-04-05 Spirit Aerosystems, Inc. Variable area fan nozzle actuation system
FR2995876B1 (fr) * 2012-07-24 2019-05-03 Rohr, Inc Tuyere de soufflante a section variable et inverseur de poussee integres
US10145335B2 (en) * 2012-09-28 2018-12-04 United Technologies Corporation Turbomachine thrust reverser
FR3002785B1 (fr) 2013-03-01 2015-03-27 Aircelle Sa Grilles translatantes et fixes avec un t/r o-duct.
US9212624B2 (en) * 2013-05-06 2015-12-15 Rohr, Inc. Aircraft nacelles, cascade assemblies having coupling catches, and thrust reverser systems
FR3005488B1 (fr) * 2013-05-07 2015-05-29 Airbus Operations Sas Dispositif de commande d'une tuyere a section variable d'un aeronef
FR3011820B1 (fr) 2013-10-11 2017-03-31 Aircelle Sa Nacelle pour moteur d'aeronef a tuyere de section variable
US9488130B2 (en) 2013-10-17 2016-11-08 Honeywell International Inc. Variable area fan nozzle systems with improved drive couplings
US10077739B2 (en) * 2014-04-24 2018-09-18 Rohr, Inc. Dual actuation system for cascade and thrust reverser panel for an integral cascade variable area fan nozzle
US9534562B2 (en) 2014-04-25 2017-01-03 Rohr, Inc. System and apparatus for a thrust reverser
FR3021704B1 (fr) 2014-05-30 2016-06-03 Aircelle Sa Nacelle pour turboreacteur d'aeronef comprenant une tuyere secondaire a portes rotatives
FR3022592B1 (fr) 2014-06-23 2016-07-15 Aircelle Sa Procede de commande d’une tuyere a geometrie variable pour nacelle de turboreacteur
US10309343B2 (en) * 2014-11-06 2019-06-04 Rohr, Inc. Split sleeve hidden door thrust reverser
US9689345B2 (en) 2015-06-10 2017-06-27 Woodward, Inc. Electric track lock
GB201609071D0 (en) 2016-05-24 2016-07-06 Rolls Royce Plc Aircraft gas turbine engine nacelle
EP3450736B1 (de) * 2017-09-04 2024-11-20 Brandenburgische Technische Universität Cottbus-Senftenberg Strahltriebwerk mit schubdüse variabler geometrie sowie schubumkehrvorrichtung
GB201720950D0 (en) * 2017-12-15 2018-01-31 Short Brothers Plc Variable area fan nozzle for turbofan aircraft engine
CN109018382B (zh) * 2018-08-07 2021-08-13 江西华友机械有限公司 一种飞机发动机变形整流罩结构
US11441514B2 (en) 2018-10-02 2022-09-13 Woodward, Inc. Tertiary lock
FR3087498B1 (fr) * 2018-10-22 2021-03-05 Airbus Operations Sas Turboreacteur comportant une nacelle equipee d’un systeme d’inversion de poussee mobile en translation et d’un carter de soufflante equipe de supports
US10865738B2 (en) 2019-02-27 2020-12-15 Woodward, Inc. Traveling finger lock for an actuator
US11788490B1 (en) 2022-12-05 2023-10-17 Woodward, Inc. Traveling finger lock for an actuator

Family Cites Families (9)

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GB1116779A (en) * 1966-11-23 1968-06-12 Rolls Royce Gas turbine jet propulsion engine
US3500645A (en) * 1968-04-10 1970-03-17 Rohr Corp Thrust reverser
GB1418905A (en) * 1972-05-09 1975-12-24 Rolls Royce Gas turbine engines
US3779010A (en) * 1972-08-17 1973-12-18 Gen Electric Combined thrust reversing and throat varying mechanism for a gas turbine engine
FR2496766A1 (fr) * 1980-12-23 1982-06-25 Snecma Dispositif de guidage de carenage mobile d'un systeme d'inversion de poussee
EP0109219A3 (en) * 1982-11-12 1985-11-13 LUCAS INDUSTRIES public limited company Thrust reversing apparatus for a gas turbine engine
GB2182724B (en) * 1985-10-08 1988-12-07 Rolls Royce Gas turbine engine thrust reverser
GB2189550A (en) * 1986-04-25 1987-10-28 Rolls Royce A gas turbine engine powerplant with flow control devices
GB2198999B (en) * 1986-12-17 1990-08-29 Rolls Royce Plc Fluid propulsion engine with flow exit control device

Also Published As

Publication number Publication date
EP0315524A1 (fr) 1989-05-10
EP0315524B1 (fr) 1991-11-06
US4922713A (en) 1990-05-08
FR2622929A1 (fr) 1989-05-12
ES2026679T3 (es) 1992-05-01
DE3866084D1 (de) 1991-12-12

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